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분수: 분모 2자리 덧셈6분수3

1
6 32
+
1 32
=
7 32
2
1 40
+
3 40
=
4 40
1
+
3
=
1 10
3
1 13
+
5 13
=
6 13
4
5 46
+
2 46
=
7 46
5
2 33
+
6 33
=
8 33
6
6 76
+
1 76
=
7 76
7
1 28
+
8 28
=
9 28
8
8 31
+
4 31
=
12 31
9
4 41
+
2 41
=
6 41
10
2 20
+
9 20
=
11 20
11
9 33
+
2 33
=
11 33
9
+
2
=
1 3
12
2 23
+
8 23
=
10 23
13
8 55
+
5 55
=
13 55
14
5 47
+
1 47
=
6 47
15
1 58
+
4 58
=
5 58